Omron E3S-2LE4 Photoelectric Sensor Switch 2M Range

The Omron E3S-2LE4 Photoelectric Sensor Switch detects objects at a 2-meter range and operates from a 12–24 V DC supply. This non-contact sensor uses light-based detection to identify targets without physical contact, making it suitable for conveyors, packaging lines, and other automated manufacturing tasks where non-contact sensing is advantageous. The E3S-2LE4 designation identifies a compact Omron photoelectric switch designed for straightforward integration into standard industrial environments. With a 2 m sensing distance and a 12–24 V DC operating range, it supports reliable operation in common automation tasks such as monitoring parts on conveyors, signaling downstream equipment, and verifying the presence of components on assembly lines. When installing, ensure proper alignment and mounting to create a stable detection field appropriate for the target and surface finish, as setup details depend on the specific installation environment.